A decision is a deliberative process that results in the commitment to a categorical proposition. An apt analogy is a judge or jury that must take time to weigh evidence for alternative interpretations and/or possible ramifications before settling on a verdict. Here we evaluate progress in understanding how this process is implemented in the brain. Our scope is somewhat narrow: We consider primarily studies that relate behavior on simple sensory-motor tasks to activity measured in the brain because of the ability to precisely control sensory input, quantify motor output, and target relevant brain regions for measurement and analysis. Nevertheless, our intent is broad: We hope to identify principles that seem likely to contribute to the kinds of flexible and nuanced decisions that are a hallmark of higher cognition. SDT: signal detection theory SA: sequential analysis
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What Are Scripting Languages?
Languages like C and C++ allow a programmer to write code at a very detailed level which has good execution speed (especially in the case of C). But in most applications, execution speed is not important, and in many cases one would prefer to write at a higher level. For example, for text-manipulation applications, the basic unit in C/C++ is a character, while for languages like Perl and Python the basic units are lines of text and words within lines. One can work with lines and words in C/C++, but one must go to greater effort to accomplish the same thing.
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The Autodesk approach to Digital Prototyping is unique in that it is scalable, attainable and cost effective allowing a broader group of manufacturers to realize the benefits of digital prototyping with minimal disruption to existing workflows.

Autodesk® offers the most straightforward path for auto suppliers to create, share, and maintain a single digital model – enabling greater collaboration and innovation by bringing together design data from all phases of the product development process.
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“Web 2.0″ was originally coined by O’Reilly Media in 2004. Web 2.0 properties are perceived as harbingers of second-generation Web usage, such as interactive communities and hosted services that facilitate collaboration and sharing between users.

“Web 2.0″ is also one of the most overused and abused terms on Wall Street, sublimely crafted to reinvigorate investing in online entities that remain rooted in Web 1.0 technologies. Even though much of the machinery behind the Web remains relatively unchanged — just upgraded, versioned, and rebundled — people surfing the Web have changed. Web netizens have progressed beyond solely seeking information to embracing greater levels of interaction, even if it’s virtual. It’s not enough anymore to deliver goods as promised from an e-commerce site. Merely informing your online audience of breaking news is passé, and amusing visitors with quirky applets is seriously behind the times.
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The emergence of social (or so-called ‘Web 2.0’) software provides new and exciting opportunities for teachers to create dynamic, collaborative and sociable learning environments for their students. This incarnation of the world wide web holds transformational potential for teachers and students alike (RICHARDSON, 2006). Mashups, mixes and aggregations of digital artefacts form the basis for a dynamic and creative emerging environment within which students can learn through collaborative working and community based enquiry. Feed burning software enables users to receive alerts of web page updates direct to their desktop computers or mobile devices. The popularity of these applications is rising rapidly, as students see the opportunities to free up time and space so that learning can be fitted into busy lifestyles.
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YouTube, Podcasting, Blogs, Wikis and RSS are buzz words currently associated with the term Web 2.0 and represent a shifting pedagogical paradigm for the use of a new set of tools within education. The implication here is a possible shift from the basic archetypical vehicles used for (e)learning today (lecture notes, printed material, PowerPoint, websites, animation) towards a ubiquitous user-centric, user-content generated and user- guided experience. It is not sufficient to use online learning and teaching technologies simply for the delivery of content to students. A new “Learning Ecology” is present where these Web 2.0 technologies can be explored for collaborative and (co)creative purposes as well as for the critical assessment, evaluation and personalization of information.
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J2EE has been a staple of enterprise development for a long time. Whether you consider it bloated or difficult to work with, many enterprises have entrusted their mission-critical applications to the platform. There are many reasons for this - standards, vendor adoption, the number of frameworks, etc. Regardless of the reason, Nexaweb works seamlessly with the J2EE environment.
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Today you can buy dozens and dozens of books about learning objects (LO). The subject seems to be mature enough to be used widely in learning and teaching practice. But after the initial hype less than ten years ago, things have not gone as smoothly as expected. Why? Predictions were promising: LO repositories will create a market for learning content, this will reduce costs for instructional design, shorten the development time for e-learning courses, different instructors will be able to use the same materials.
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